3P91000-103 — SWITCH,PRESSURE

✓ Government record, cited

— · COMPONENT

PRODUCT OVERVIEW

3P91000-103: SWITCH,PRESSURE.

The SWITCH,PRESSURE is a the manufacturer industrial component. Key specifications include terminal_type: CONNECTOR, RECEPTACLE, mounting_method: FLANGE, nominal_thread_size: 0.4375 INCHES SECOND PRESSURE CONNECTION IN, pressure_switch_type: DIFFERENTIAL, contact_adjustability: DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE, operating_temp_rating: -65.0 FAHRENHEIT MINIMUM AND 350.0 FAHRENHEIT MAXIMUM DEGF. This part is cataloged in the U.S.

Government catalog under NSN 5930-00-071-1484, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS

3P91000-103

NSN: 5930-00-071-1484
FSC: 5930 — Switches
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)

SPECIFICATIONS

terminal_type	CONNECTOR, RECEPTACLE
mounting_method	FLANGE
nominal_thread_size	0.4375 INCHES SECOND PRESSURE CONNECTION IN
pressure_switch_type	DIFFERENTIAL
contact_adjustability	DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE
operating_temp_rating	-65.0 FAHRENHEIT MINIMUM AND 350.0 FAHRENHEIT MAXIMUM DEGF
contact_action_stimulus	INCREASE
contact_stimulus_rating	7.00 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH
media_for_which_designed	GAS OR LIQUID
thread_quantity_per_inch	20 SECOND PRESSURE CONNECTION
thread_series_designator	UNF FIRST PRESSURE CONNECTION
mounting_facility_pattern	FOUR POSITION RECTANGULAR
NSN	5930-00-071-1484

COMPONENT DIAGRAM

KEY FEATURES

•

CONTACT ACTION STIMULUS: INCREASE

•

TERMINAL TYPE: CONNECTOR, RECEPTACLE

•

MOUNTING FACILITY PATTERN: FOUR POSITION RECTANGULAR

•

MOUNTING METHOD: FLANGE

•

LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS: 2.125 INCHES NOMINAL IN

•

PRESSURE SWITCH TYPE: DIFFERENTIAL

•

NOMINAL THREAD SIZE: 0.4375 INCHES FIRST PRESSURE CONNECTION IN

TECHNICAL CHARACTERISTICS

CONTACT ACTION STIMULUS	INCREASE
TERMINAL TYPE	CONNECTOR, RECEPTACLE
MOUNTING FACILITY PATTERN	FOUR POSITION RECTANGULAR
MOUNTING METHOD	FLANGE
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS	2.125 INCHES NOMINAL IN
PRESSURE SWITCH TYPE	DIFFERENTIAL
NOMINAL THREAD SIZE	0.4375 INCHES FIRST PRESSURE CONNECTION IN
NOMINAL THREAD SIZE	0.4375 INCHES SECOND PRESSURE CONNECTION IN
OPERATING TEMP RATING	-65.0 FAHRENHEIT MINIMUM AND 350.0 FAHRENHEIT MAXIMUM DEGF
MEDIA FOR WHICH DESIGNED	GAS OR LIQUID

SUBSTITUTES & CROSS-REFERENCES 1

5814Same NSN cross-reference

Same NSN cross-reference

Also cataloged under this NSN

LIFECYCLE

NSN statusActive· U.S. Government catalog

Acquisition advice: Normally procured from the manufacturer (OEM)Demilitarization required — critical (Q)

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FREQUENTLY ASKED QUESTIONS

What is 3P91000-103?

3P91000-103 is a SWITCH,PRESSURE.

What parts can replace 3P91000-103?

There is 1 known substitute for 3P91000-103: 5814. Substitute compatibility should be verified for your specific system.

What is the NSN for 3P91000-103?

3P91000-103 is cataloged in the U.S. Government catalog under NSN 5930-00-071-1484. This indicates validated use in U.S. government and defense supply chains.

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